CN107057744A - The equipment and technique of a kind of formula of being slagged tap after continuity auger environmental protection oil refining - Google Patents
The equipment and technique of a kind of formula of being slagged tap after continuity auger environmental protection oil refining Download PDFInfo
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- CN107057744A CN107057744A CN201710399868.7A CN201710399868A CN107057744A CN 107057744 A CN107057744 A CN 107057744A CN 201710399868 A CN201710399868 A CN 201710399868A CN 107057744 A CN107057744 A CN 107057744A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4006—Temperature
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4012—Pressure
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The present invention relates to environmentally friendly refining art, more particularly to using the equipment and technique of the environmental protection oil refining of junked tire continuity, the equipment includes automatic feed system, reactor, automatic ash ejector system, heating system, flue gas dust collecting system, condenser system, oil storage system；Blob of viscose is delivered to reactor by the technique by automatic feed system, cracks blob of viscose the heating of reactor staged, the oil gas after cracking enters gas bag, and the waste residue obtained after condensing twice in oil, reactor is slagged tap by automatic ash ejector system high temperature；The equipment is reasonable in design, increasingly automated and continuous production can be achieved, waste residue is by slag silk separating treatment, it is to avoid residue contamination environment, equipment condensation effect is good, improves oil refining efficiency, cost-effective, safety and environmental protection；The technique of the present invention is cracked using stepped heating mode, no catalyst, makes waste gas, the Solid state fermentation convenience of generation, and continuous production technology is saved cool time, and maximization of economic benefit is realized in uninterrupted production in 24 hours.
Description
Technical field
The present invention relates to environmentally friendly refining art, more particularly to utilize the equipment and work of the environmental protection oil refining of junked tire continuity
Skill.
Background technology
With the fast development of science and technology, the tire of automobile industry is made up of the rubber for being difficult corruption, automobile usage amount
Increasing, the yield of tire and waste and old amount are also increasing, at present, the annual production of China's tire occupy the world first five, China is every
The quantity of year waste and old tire is more than 60,000,000, and wherein most junked tire does not have recycling, and junked tire is difficult
Corruption, serious influence is caused to environment, and the rubber sources of China is deficienter, and robber materialses are waste and old mainly by import
Tire directly stacks into rubbish also serious waste resource, therefore, the recycling of junked tire be processing junked tire it is most environmentally friendly,
The method economized on resources.
The technology refined oil using junked tire has developed shaping, and the oily sales volume produced by it is high, cost is low, profit is considerable
And it is welcome, existing junked tire oil refining is more using the acid-catalyzed cleavage method in reactor, is produced after being cracked to junked tire
Raw oil vapour, which is condensed, can obtain oil, but existing oil Refining Technologies are difficult to realize consecutive production, in tapping process
Middle needs first cool to reactor, and temperature-fall period needs to stop charging, as batch production, and acid-catalyzed cleavage process
Hydrochloric acid can be produced, the volatility of hydrochloric acid is stronger, and easily environment is polluted, and deacidification process is complicated；Existing junked tire
Refining equipment condensation effect is not good enough, and exhausted air quantity is larger, and oil vapour is contained in waste gas, there is potential safety hazard, in addition, existing oil refining
During, the steel wire in blob of viscose is siphoned away using magnetic separator in fill process, then blob of viscose is transported in reactor, however, glue
Bulk strength and hardness are big, siphon away during steel wire, the situation for siphoning away blob of viscose simultaneously easily occur, magnetic separation effect is poor.
The content of the invention
In view of the deficienciess of the prior art, the equipment that the present invention provides formula environmental protection oil refining of being slagged tap after a kind of continuity auger
And technique, the equipment is reasonable in design, and using being slagged tap after auger, formula slag-tapping system realizes consecutive production, and slag-tapping system utilizes magnetic separation
Machine separates steel wire, and magnetic separation effect is good, and the condensation effect of the equipment is good, improves oil refining efficiency, cost-effective, of the invention technique
Cracked using stepped heating mode, waste gas, Solid state fermentation are convenient, safety and environmental protection.
The technical proposal of the invention is realized in this way：A kind of technique of formula of being slagged tap after continuity auger environmental protection oil refining, bag
Include following steps：
Rotary atmospheric cracking is directly loadable into by high temperature automatic charging machine Step 1: junked tire is crushed and cuts into small blob of viscose
Handle in reactor；
Step 2: being heated to the rotary atmospheric cracking processing reactor of step one, the cracking critical point of blob of viscose is heated to
Cracked blob of viscose, temperature is heated to 170-180 DEG C, and reactor pressure is 0.004-0.006Mpa, makes the glue in reactor
BOB(beginning of block) distillates oil vapour, and pyrolysis time is 130-170 minutes；
Step 3: continuing to heat on the basis of step 2, the temperature in reactor is heated to 275-285 DEG C, maintain temperature
80-100 minutes, reactor pressure was 0.018-0.022Mpa, makes the blob of viscose in reactor from starting to distillate oil vapour to oil and gas
It is a large amount of to overflow；
Step 4: continuing to heat on the basis of step 3, the temperature in reactor is set to be heated to 355-365 DEG C, reactor pressure
It is 0.035-0.045Mpa by force, maintains temperature 110-130 minutes, makes reactor interior and split completely to blob of viscose from oil gas spilling peak value
Solution；
Step 5: by Step 1: the oil vapour that blob of viscose cracking reaction is produced in step 2 and step 3 enters gas bag, oil vapour exists
After being purified in gas bag, condensed by condenser system, liquefiable part in oil vapour, by being condensed into after condenser system
Tire oil, tire oil is deposited in oil storage tank, detect it is qualified after enter in product tank, oil vapour can not liquefaction portion lead to
Cross heating system to be burnt, the flue gas after burning is discharged after handling by flue gas dust collecting system；
Step 6: the waste residue produced after blob of viscose cracking in reactor is carried out into high temperature by the auger of slagging tap in automatic ash ejector system
Slag tap, the steel wire that waste residue enters in slag silk separator, waste residue is removed by magnetic separator using magnetic force, and the steel wire isolated enters silk
Remaining waste residue is transported to slag storehouse by mucking machine in storehouse, slag silk separator；Waste residue in reactor can be by height after slagging tap
Warm automatic charging machine serialization adds blob of viscose, into next circulation.
It is preferred that, the temperature in step 2 in reactor is heated to 175 DEG C, and reactor pressure is 0.005Mpa, during cracking
Between be 150 minutes.
It is preferred that, the temperature in step 3 in reactor is heated to 280 DEG C, and reactor pressure is 0.02Mpa, maintains temperature
90 minutes.
It is preferred that, the temperature in step 4 in reactor is heated to 360 DEG C, and reactor pressure is 0.04Mpa, maintains temperature
120 minutes.
It is preferred that, the waste gas in step 5 in oil storage tank enters gas recovery system by spark arrester, and waste gas is returned through waste gas
Receipts system is burnt after reclaiming into heating system.
A kind of equipment of formula of being slagged tap after continuity auger environmental protection oil refining, including automatic feed system, reactor, automatic ash ejector
System, heating system, flue gas dust collecting system, condenser system, oil storage system；The automatic feed system includes charger, described
Feed worm propeller, the charging aperture connection of the feed worm propeller and reactor, the reaction are provided with charger
The both sides of kettle are respectively arranged with gas outlet and slag notch, and the gas outlet of the reactor is connected with gas bag, and the gas bag is oil gas
Clarifier, the gas outlet of the reactor is connected with the import of oil gas clarifier, and the oil gas clarifier is provided with gas outlet, institute
State oil gas clarifier gas outlet to be connected with condenser system, the condenser system includes condenser and pond coil condensation system, institute
The oil-out for stating the setting of condenser system lower end is connected with oil storage system；The slag notch of the reactor connects with automatic ash ejector system
Connect, the automatic ash ejector system includes auger of slagging tap, the exit of the auger of slagging tap is connected with slag silk separator；The heating
The charging aperture of system and the lower end of reactor are connected, and the discharging opening of the heating system is connected with flue gas dust collecting system.
It is preferred that, the two ends of slag silk separator are connected with going out steel wire producing machine and mucking machine respectively, it is described go out steel wire producing machine be
Magnetic separator, it is described go out steel wire producing machine outlet be connected with silk storehouse, the outlet of the mucking machine is connected with slag storehouse.
It is preferred that, the oil storage system includes oil storage tank and prevents the water sealed tank that the waste gas in oil storage tank overflows, the water
Sealed cans are spark arrester, and the gas outlet of the water sealed tank upper end is connected with heating system.
It is preferred that, the reactor is that rotary atmospheric cracking handles reactor；The heating system is combustion chamber.
It is preferred that, the oil gas clarifier is additionally provided with oil-out, and oil-out and the heavy oil tank of the oil gas clarifier connect
Connect；The condenser is shell and tube condenser, is provided with condensing tower in the pond coil condensation system.
The beneficial effects of the invention are as follows：The invention discloses slagged tap after a kind of continuity auger formula environmental protection oil refining equipment and
Technique, the equipment is reasonable in design, makes increasingly automated and continuous production can be achieved using high temperature auger of slagging tap, waste residue passes through slag
Silk separating treatment, reclaims steel wire and carbon black, it is to avoid residue contamination environment, the condensation effect of the equipment is good, using cold by twice
Solidifying system makes raising refine oil efficiency, cost-effective, safety and environmental protection；The technique of the present invention is cracked using stepped heating mode,
Acid is added without, makes waste gas, the Solid state fermentation convenience of generation, continuous production technology is saved reactor cool time, and 24 hours are not
Interruption production, realizes maximization of economic benefit.
Brief description of the drawings
Fig. 1 is process chart of the invention.
Fig. 2 is device connection diagram of the invention.
Embodiment
Embodiment 1：The technique of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in figure 1, comprising the following steps：
Step 1: cut into small blob of viscose by junked tire is broken, the granularity average out to 5*5cm of blob of viscose, and by high temperature it is automatic on
Material machine is directly loadable into rotary atmospheric cracking processing reactor, and automatic charging machine is promoted in feeding process using feed worm
Blob of viscose is transported in reactor by device；
Step 2: being heated to the rotary atmospheric cracking processing reactor of step one, the cracking critical point of blob of viscose is heated to
Cracked blob of viscose, temperature is heated to 170 DEG C, and reactor pressure is 0.006Mpa, makes the blob of viscose in reactor start to distillate
Oil vapour, pyrolysis time is 170 minutes；
Step 3: continuing to heat on the basis of step 2, the temperature in reactor is heated to 275 DEG C, maintain 100 points of temperature
Clock, reactor pressure is 0.022Mpa, blob of viscose in reactor is largely overflowed to oil and gas from starting to distillate oil vapour;
Step 4: continuing to heat on the basis of step 3, the temperature in reactor is set to be heated to 355 DEG C, reactor pressure is
0.045Mpa, maintains temperature 130 minutes, makes in reactor from oil gas spilling peak value to the complete cracking of blob of viscose；
Step 5: by Step 1: the oil vapour that blob of viscose cracking reaction is produced in step 2 and step 3 enters gas bag, gas bag is oil
Gas purifier, oil gas clarifier is separated to oil vapour and heavy oil, and the heavy oil isolated is stored into heavy oil tank, and oil steams
After gas is purified in gas bag, condensed by condenser system, condenser system includes twice condensation process, first passes through condensation
Device is condensed, then by pond coil condensation system, liquefiable part in oil vapour, by being condensed into tire after condenser system
Oil, tire oil is deposited in oil storage tank, and the waste gas in oil storage tank enters gas recovery system by spark arrester, and waste gas is through useless
Gas recovery system is burnt after reclaiming into heating system, in oil storage tank it is oily it is qualified after testing after enter product tank, gas
Bag purification after oil vapour can not liquefaction portion burnt by heating system, the flue gas after burning passes through flue gas dust collecting system
Discharged after processing by chimney；
Step 6: the waste residue produced after blob of viscose cracking in reactor is carried out into high temperature by the auger of slagging tap in automatic ash ejector system
Slag tap, auger of slagging tap removes the steel wire that waste residue is transported in slag silk separator, waste residue by magnetic separator using magnetic force, isolates
Steel wire enter silk storehouse, slag silk separator in remaining waste residue slag storehouse is transported to by mucking machine；Waste residue in reactor is slagged tap
After can by the serialization of high temperature automatic charging machine add blob of viscose, into next circulation.
The equipment of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in Fig. 2 including automatic feed system, reaction
Kettle, automatic ash ejector system, heating system, flue gas dust collecting system, condenser system, oil storage system；The automatic feed system includes
Feed worm propeller is provided with charger, the charger, the charging aperture of the feed worm propeller and reactor connects
Connect, the reactor is that rotary atmospheric cracking handles reactor, and the both sides of the reactor are respectively arranged with gas outlet and gone out
Cinder notch, the gas outlet of the reactor is connected with gas bag, and the gas bag is oil gas clarifier, gas outlet and the oil of the reactor
The import connection of gas purifier, the oil gas clarifier is provided with gas outlet, the oil gas clarifier gas outlet and condenser system
Connection, the oil gas clarifier is additionally provided with oil-out, and the oil-out of the oil gas clarifier is connected with heavy oil tank, make heavy oil with
Oil vapour is separated, it is ensured that the degree of purity of oil vapour, and the condenser system includes condenser and pond coil condensation system, cold
Condenser is shell and tube condenser, and pond coil condensation system is provided with condensing tower, passes through condenser and pond coil condensation system
Twice condensing plant, it is ensured that condensation effect is good, it is ensured that liquable oil vapour is condensed into oil, and there is provided the yield of oil, the condensation
The oil-out that system lower end is set is connected with oil storage system, and oil storage system includes oil storage tank and prevents the waste gas in oil storage tank from overflowing
Water sealed tank, the water sealed tank is spark arrester, and the gas outlet of the water sealed tank upper end be connected with heating system, and heating system is to fire
Room is burnt, the waste gas in oil storage tank is burnt in heating system, it is to avoid waste gas overflows and causes potential safety hazard；The reaction
The slag notch of kettle is connected with automatic ash ejector system, and the automatic ash ejector system includes auger of slagging tap, and auger of slagging tap can be in high temperature
Slagged tap under state, it is not necessary to cooled in advance, therefore, it is possible to realize continuous rendering, the exit of the auger of slagging tap connects
Be connected to slag silk separator, the two ends of slag silk separator are connected with going out steel wire producing machine and mucking machine respectively, it is described go out steel wire producing machine be
Magnetic separator, magnetic separator can be suctioned out the steel wire in waste residue in slag silk separator using magnetic force, steel wire is effectively collected, collection rate
Height, it is described go out steel wire producing machine outlet be connected with silk storehouse, the outlet of the mucking machine is connected with slag storehouse；The charging of the heating system
Mouth is connected with the lower end of reactor, and the discharging opening of the heating system is connected with flue gas dust collecting system, flue gas dust collecting system processing
Gas afterwards makes the gas of discharge meet emission request, it is to avoid environmental pollution from smoke stack emission.
Embodiment 2：The technique of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in figure 1, comprising the following steps：
Rotary atmospheric cracking is directly loadable into by high temperature automatic charging machine Step 1: junked tire is crushed and cuts into small blob of viscose
Handle in reactor, blob of viscose is transported in reactor by automatic charging machine in feeding process using feed worm propeller；
Step 2: being heated to the rotary atmospheric cracking processing reactor of step one, the cracking critical point of blob of viscose is heated to
Cracked blob of viscose, temperature is heated to 180 DEG C, and reactor pressure is 0.004Mpa, makes the blob of viscose in reactor start to distillate
Oil vapour, pyrolysis time is 130 minutes；
Step 3: continuing to heat on the basis of step 2, the temperature in reactor is heated to 285 DEG C, maintain 80 points of temperature
Clock, reactor pressure is 0.018Mpa, blob of viscose in reactor is largely overflowed to oil and gas from starting to distillate oil vapour；
Step 4: continuing to heat on the basis of step 3, the temperature in reactor is set to be heated to 365 DEG C, reactor pressure is
0.035Mpa, maintains temperature 110 minutes, makes in reactor from oil gas spilling peak value to the complete cracking of blob of viscose；
Step 5: by Step 1: the oil vapour that blob of viscose cracking reaction is produced in step 2 and step 3 enters gas bag, gas bag is oil
Gas purifier, oil gas clarifier is separated to oil vapour and heavy oil, and the heavy oil isolated is stored into heavy oil tank, and oil steams
After gas is purified in gas bag, condensed by condenser system, condenser system includes twice condensation process, first passes through condensation
Device is condensed, then by pond coil condensation system, liquefiable part in oil vapour, by being condensed into tire after condenser system
Oil, tire oil is deposited in oil storage tank, and the waste gas in oil storage tank enters gas recovery system by spark arrester, and waste gas is through useless
Gas recovery system is burnt after reclaiming into heating system, in oil storage tank it is oily it is qualified after testing after enter product tank, gas
Bag purification after oil vapour can not liquefaction portion burnt by heating system, the flue gas after burning passes through flue gas dust collecting system
Discharged after processing by chimney；
Step 6: the waste residue produced after blob of viscose cracking in reactor is carried out into high temperature by the auger of slagging tap in automatic ash ejector system
Slag tap, auger of slagging tap removes the steel wire that waste residue is transported in slag silk separator, waste residue by magnetic separator using magnetic force, isolates
Steel wire enter silk storehouse, slag silk separator in remaining waste residue slag storehouse is transported to by mucking machine；Waste residue in reactor is slagged tap
After can by the serialization of high temperature automatic charging machine add blob of viscose, into next circulation.
The equipment of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in Fig. 2 including automatic feed system, reaction
Kettle, automatic ash ejector system, heating system, flue gas dust collecting system, condenser system, oil storage system；The automatic feed system includes
Feed worm propeller is provided with charger, the charger, the charging aperture of the feed worm propeller and reactor connects
Connect, the reactor is that rotary atmospheric cracking handles reactor, and the both sides of the reactor are respectively arranged with gas outlet and gone out
Cinder notch, the gas outlet of the reactor is connected with gas bag, and the gas bag is oil gas clarifier, gas outlet and the oil of the reactor
The import connection of gas purifier, the oil gas clarifier is provided with gas outlet, the oil gas clarifier gas outlet and condenser system
Connection, the oil gas clarifier is additionally provided with oil-out, and the oil-out of the oil gas clarifier is connected with heavy oil tank, make heavy oil with
Oil vapour is separated, it is ensured that the degree of purity of oil vapour, and the condenser system includes condenser and pond coil condensation system, cold
Condenser is shell and tube condenser, and pond coil condensation system is provided with condensing tower, passes through condenser and pond coil condensation system
Twice condensing plant, it is ensured that condensation effect is good, it is ensured that liquable oil vapour is condensed into oil, and there is provided the yield of oil, the condensation
The oil-out that system lower end is set is connected with oil storage system, and oil storage system includes oil storage tank and prevents the waste gas in oil storage tank from overflowing
Water sealed tank, the water sealed tank is spark arrester, and the gas outlet of the water sealed tank upper end be connected with heating system, and heating system is to fire
Room is burnt, the waste gas in oil storage tank is burnt in heating system, it is to avoid waste gas overflows and causes potential safety hazard；The reaction
The slag notch of kettle is connected with automatic ash ejector system, and the automatic ash ejector system includes auger of slagging tap, and auger of slagging tap can be in high temperature
Slagged tap under state, it is not necessary to cooled in advance, therefore, it is possible to realize continuous rendering, the exit of the auger of slagging tap connects
Be connected to slag silk separator, the two ends of slag silk separator are connected with going out steel wire producing machine and mucking machine respectively, it is described go out steel wire producing machine be
Magnetic separator, magnetic separator can be suctioned out the steel wire in waste residue in slag silk separator using magnetic force, steel wire is effectively collected, collection rate
Height, it is described go out steel wire producing machine outlet be connected with silk storehouse, the outlet of the mucking machine is connected with slag storehouse；The charging of the heating system
Mouth is connected with the lower end of reactor, and the discharging opening of the heating system is connected with flue gas dust collecting system, flue gas dust collecting system processing
Gas afterwards makes the gas of discharge meet emission request, it is to avoid environmental pollution from smoke stack emission.
Embodiment 3：The technique of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in figure 1, comprising the following steps：
Rotary atmospheric cracking is directly loadable into by high temperature automatic charging machine Step 1: junked tire is crushed and cuts into small blob of viscose
Handle in reactor, blob of viscose is transported in reactor by automatic charging machine in feeding process using feed worm propeller；
Step 2: being heated to the rotary atmospheric cracking processing reactor of step one, the cracking critical point of blob of viscose is heated to
Cracked blob of viscose, temperature is heated to 175 DEG C, and reactor pressure is 0.005Mpa, makes the blob of viscose in reactor start to distillate
Oil vapour, pyrolysis time is 150 minutes；
Step 3: continuing to heat on the basis of step 2, the temperature in reactor is heated to 280 DEG C, maintain 90 points of temperature
Clock, reactor pressure is 0.02Mpa, blob of viscose in reactor is largely overflowed to oil and gas from starting to distillate oil vapour；
Step 4: continuing to heat on the basis of step 3, the temperature in reactor is set to be heated to 360 DEG C, reactor pressure is
0.04Mpa, maintains temperature 120 minutes, makes in reactor from oil gas spilling peak value to the complete cracking of blob of viscose；
Step 5: by Step 1: the oil vapour that blob of viscose cracking reaction is produced in step 2 and step 3 enters gas bag, gas bag is oil
Gas purifier, oil gas clarifier is separated to oil vapour and heavy oil, and the heavy oil isolated is stored into heavy oil tank, and oil steams
After gas is purified in gas bag, condensed by condenser system, condenser system includes twice condensation process, first passes through condensation
Device is condensed, then by pond coil condensation system, liquefiable part in oil vapour, by being condensed into tire after condenser system
Oil, tire oil is deposited in oil storage tank, and the waste gas in oil storage tank enters gas recovery system by spark arrester, and waste gas is through useless
Gas recovery system is burnt after reclaiming into heating system, in oil storage tank it is oily it is qualified after testing after enter product tank, gas
Bag purification after oil vapour can not liquefaction portion burnt by heating system, the flue gas after burning passes through flue gas dust collecting system
Discharged after processing by chimney；
Step 6: the waste residue produced after blob of viscose cracking in reactor is carried out into high temperature by the auger of slagging tap in automatic ash ejector system
Slag tap, auger of slagging tap removes the steel wire that waste residue is transported in slag silk separator, waste residue by magnetic separator using magnetic force, isolates
Steel wire enter silk storehouse, slag silk separator in remaining waste residue slag storehouse is transported to by mucking machine；Waste residue in reactor is slagged tap
After can by the serialization of high temperature automatic charging machine add blob of viscose, into next circulation.
The equipment of formula of being slagged tap after a kind of continuity auger environmental protection oil refining, as shown in Fig. 2 including automatic feed system, reaction
Kettle, automatic ash ejector system, heating system, flue gas dust collecting system, condenser system, oil storage system；The automatic feed system includes
Feed worm propeller is provided with charger, the charger, the charging aperture of the feed worm propeller and reactor connects
Connect, the reactor is that rotary atmospheric cracking handles reactor, and the both sides of the reactor are respectively arranged with gas outlet and gone out
Cinder notch, the gas outlet of the reactor is connected with gas bag, and the gas bag is oil gas clarifier, gas outlet and the oil of the reactor
The import connection of gas purifier, the oil gas clarifier is provided with gas outlet, the oil gas clarifier gas outlet and condenser system
Connection, the oil gas clarifier is additionally provided with oil-out, and the oil-out of the oil gas clarifier is connected with heavy oil tank, make heavy oil with
Oil vapour is separated, it is ensured that the degree of purity of oil vapour, and the condenser system includes condenser and pond coil condensation system, cold
Condenser is shell and tube condenser, and pond coil condensation system is provided with condensing tower, passes through condenser and pond coil condensation system
Twice condensing plant, it is ensured that condensation effect is good, it is ensured that liquable oil vapour is condensed into oil, and there is provided the yield of oil, the condensation
The oil-out that system lower end is set is connected with oil storage system, and oil storage system includes oil storage tank and prevents the waste gas in oil storage tank from overflowing
Water sealed tank, the water sealed tank is spark arrester, and the gas outlet of the water sealed tank upper end be connected with heating system, and heating system is to fire
Room is burnt, the waste gas in oil storage tank is burnt in heating system, it is to avoid waste gas overflows and causes potential safety hazard；The reaction
The slag notch of kettle is connected with automatic ash ejector system, and the automatic ash ejector system includes auger of slagging tap, and auger of slagging tap can be in high temperature
Slagged tap under state, it is not necessary to cooled in advance, therefore, it is possible to realize continuous rendering, the exit of the auger of slagging tap connects
Be connected to slag silk separator, the two ends of slag silk separator are connected with going out steel wire producing machine and mucking machine respectively, it is described go out steel wire producing machine be
Magnetic separator, magnetic separator can be suctioned out the steel wire in waste residue in slag silk separator using magnetic force, steel wire is effectively collected, collection rate
Height, it is described go out steel wire producing machine outlet be connected with silk storehouse, the outlet of the mucking machine is connected with slag storehouse；The charging of the heating system
Mouth is connected with the lower end of reactor, and the discharging opening of the heating system is connected with flue gas dust collecting system, flue gas dust collecting system processing
Gas afterwards makes the gas of discharge meet emission request, it is to avoid environmental pollution from smoke stack emission.
Claims (10)
1. a kind of technique of formula of being slagged tap after continuity auger environmental protection oil refining, it is characterised in that：Comprise the following steps：
Rotary atmospheric cracking is directly loadable into by high temperature automatic charging machine Step 1: junked tire is crushed and cuts into small blob of viscose
Handle in reactor；
Step 2: being heated to the rotary atmospheric cracking processing reactor of step one, the cracking critical point of blob of viscose is heated to
Cracked blob of viscose, temperature is heated to 170-180 DEG C, and reactor pressure is 0.004-0.006Mpa, makes the glue in reactor
BOB(beginning of block) distillates oil vapour, and pyrolysis time is 130-170 minutes；
Step 3: continuing to heat on the basis of step 2, the temperature in reactor is heated to 275-285 DEG C, maintain temperature
80-100 minutes, reactor pressure was 0.018-0.022Mpa, makes the blob of viscose in reactor from starting to distillate oil vapour to oil and gas
It is a large amount of to overflow；
Step 4: continuing to heat on the basis of step 3, the temperature in reactor is set to be heated to 355-365 DEG C, reactor pressure
It is 0.035-0.045Mpa by force, maintains temperature 110-130 minutes, makes reactor interior and split completely to blob of viscose from oil gas spilling peak value
Solution；
Step 5: by Step 1: the oil vapour that blob of viscose cracking reaction is produced in step 2 and step 3 enters gas bag, oil vapour exists
After being purified in gas bag, condensed by condenser system, liquefiable part in oil vapour, by being condensed into after condenser system
Tire oil, tire oil is deposited in oil storage tank, detect it is qualified after enter in product tank, oil vapour can not liquefaction portion lead to
Cross heating system to be burnt, the flue gas after burning is discharged after handling by flue gas dust collecting system；
Step 6: the waste residue produced after blob of viscose cracking in reactor is carried out into high temperature by the auger of slagging tap in automatic ash ejector system
Slag tap, the steel wire that waste residue enters in slag silk separator, waste residue is removed by magnetic separator using magnetic force, and the steel wire isolated enters silk
Remaining waste residue is transported to slag storehouse by mucking machine in storehouse, slag silk separator；Waste residue in reactor can be by height after slagging tap
Warm automatic charging machine serialization adds blob of viscose, into next circulation.
2. the technique of formula of being slagged tap after a kind of continuity auger according to claim 1 environmental protection oil refining, it is characterised in that：Step
Temperature in rapid two in reactor is heated to 175 DEG C, and reactor pressure is 0.005Mpa, and pyrolysis time is 150 minutes.
3. the technique of formula of being slagged tap after a kind of continuity auger according to claim 1 environmental protection oil refining, it is characterised in that：Step
Temperature in rapid three in reactor is heated to 280 DEG C, and reactor pressure is 0.02Mpa, maintains temperature 90 minutes.
4. the technique of formula of being slagged tap after a kind of continuity auger according to claim 1 environmental protection oil refining, it is characterised in that：Step
Temperature in rapid four in reactor is heated to 360 DEG C, and reactor pressure is 0.04Mpa, maintains temperature 120 minutes.
5. the technique of formula of being slagged tap after a kind of continuity auger according to claim 1 environmental protection oil refining, it is characterised in that：Step
Waste gas in rapid five in oil storage tank enters gas recovery system by spark arrester, and waste gas enters after being reclaimed through gas recovery system and added
Hot systems are burnt.
6. a kind of equipment of formula of being slagged tap after a kind of continuity auger according to claim 1 environmental protection oil refining, it is characterised in that：
Including automatic feed system, reactor, automatic ash ejector system, heating system, flue gas dust collecting system, condenser system, oil storage system；
The automatic feed system includes being provided with feed worm propeller in charger, the charger, and the feed worm is promoted
The charging aperture connection of device and reactor, the both sides of the reactor are respectively arranged with gas outlet and slag notch, the reactor
Gas outlet is connected with gas bag, and the gas bag is oil gas clarifier, and the gas outlet of the reactor connects with the import of oil gas clarifier
Connect, the oil gas clarifier is provided with gas outlet, the oil gas clarifier gas outlet is connected with condenser system, the condenser system
Including condenser and pond coil condensation system, the oil-out that the condenser system lower end is set is connected with oil storage system；It is described
The slag notch of reactor is connected with automatic ash ejector system, and the automatic ash ejector system includes auger of slagging tap, the auger of slagging tap
Exit is connected with slag silk separator；The charging aperture of the heating system and the lower end of reactor are connected, the heating system
Discharging opening is connected with flue gas dust collecting system.
7. the equipment of formula of being slagged tap after a kind of continuity auger according to claim 6 environmental protection oil refining, it is characterised in that：It is described
Slag silk separator two ends be connected respectively with going out steel wire producing machine and mucking machine, it is described go out steel wire producing machine be magnetic separator, it is described go out steel wire producing machine
Outlet be connected with silk storehouse, the outlet of the mucking machine is connected with slag storehouse.
8. the equipment of formula of being slagged tap after a kind of continuity auger according to claim 6 environmental protection oil refining, it is characterised in that：It is described
Oil storage system includes oil storage tank and prevents the water sealed tank that the waste gas in oil storage tank overflows, and the water sealed tank is spark arrester, the water
The gas outlet of sealed cans upper end is connected with heating system.
9. the equipment of formula of being slagged tap after a kind of continuity auger according to claim 6 environmental protection oil refining, it is characterised in that：It is described
Reactor is that rotary atmospheric cracking handles reactor；The heating system is combustion chamber.
10. the equipment of formula of being slagged tap after a kind of continuity auger according to claim 6 environmental protection oil refining, it is characterised in that：Institute
State oil gas clarifier and be additionally provided with oil-out, the oil-out of the oil gas clarifier is connected with heavy oil tank；The condenser is row
Condensing tower is provided with trumpet cooler, the pond coil condensation system.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110669536A (en) * | 2019-10-17 | 2020-01-10 | 辽宁索能环保能源科技有限公司 | Flash cracking equipment |
| CN112371701A (en) * | 2020-11-17 | 2021-02-19 | 河北藏隆再生资源利用有限公司 | Waste tyre oil refining equipment |
| CN113877940A (en) * | 2021-10-22 | 2022-01-04 | 温州市益科环保科技有限公司 | Medical waste treatment process |
| CN115785986A (en) * | 2022-11-15 | 2023-03-14 | 凌涛 | Continuous hybrid waste plastic harmless pyrolysis disposal system and disposal method |
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| CN103242883A (en) * | 2013-05-29 | 2013-08-14 | 商丘市金源机械设备有限公司 | Industrial continuous environmentally-friendly and energy-saving scrap tire thermal cracking equipment |
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| CN1208742A (en) * | 1997-08-18 | 1999-02-24 | 中国科学院山西煤炭化学研究所 | Method for prodn. of gasolene, diesel oil and carbon black from waste tyre, and prodn. equipment therefor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110669536A (en) * | 2019-10-17 | 2020-01-10 | 辽宁索能环保能源科技有限公司 | Flash cracking equipment |
| CN112371701A (en) * | 2020-11-17 | 2021-02-19 | 河北藏隆再生资源利用有限公司 | Waste tyre oil refining equipment |
| CN113877940A (en) * | 2021-10-22 | 2022-01-04 | 温州市益科环保科技有限公司 | Medical waste treatment process |
| CN115785986A (en) * | 2022-11-15 | 2023-03-14 | 凌涛 | Continuous hybrid waste plastic harmless pyrolysis disposal system and disposal method |
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| CN107057744B (en) | 2018-09-21 |
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